25786968 (number)

25786968 is an even 8-digits composite number following 25786967 and preceding 25786969. In scientific notation, it is written as 2.5786968 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 8572928 positive integers (up to 25786968) that are relatively prime to 25786968.

Interesting facts

Basic properties

Name

Name twenty-five million seven hundred eighty-six thousand nine hundred sixty-eight

Notation

Scientific notation 2.5786968 × 10^7
Engineering notation 2.5786968 × 10^6

Prime Factorization of 25786968

Prime Factorization 2 × 2 × 2 × 3 × 449 × 2393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6446742
Product of the distinct prime numbers

The prime factorization of 25786968 is 2 × 2 × 2 × 3 × 449 × 2393. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 76, 85, 294, 233, 4746, 4087, 62259, 69085, 245667, 626599, 1108369, 502181, 18007684, 8270308, 318732177, 134462245, 5724820571, 1019811163

Basic calculations (n = 25786968)

Multiplication

n×y
n×2 51573936
n×3 77360904
n×4 103147872
n×5 128934840

Division

n÷y
n÷2 12893484
n÷3 8595656
n÷3 6446742
n÷5 5157393.6

Exponentiation

ny
n2 664967718633024
n3 1.7147501281423E+22
n4 4.4218206682401E+29
n5 1.1402534807365E+37

Nth Root

y√n
2√n 5078.0870413966
3√n 295.43827605016
4√n 71.260697733018
5√n 30.358482301227

Divisors of 25786968

1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 2393, 2694, 3592, 4786, 5388, 7179, 9572, 10776, 14358, 19144, 28716, 57432, 1074457, 2148914, 3223371, 4297828, 6446742, 8595656, 12893484, 25786968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -25786967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 25786968 can be divided by 32 positive divisors. The sum of these divisors (counting 25786968) is 1, the average is 0.03125.

Base conversion 25786968

Base System Value
2 Binary 1100010010111101001011000
3 Ternary 1210112010001220
4 Quaternary 1202113221120
5 Quinary 23100140333
6 Senary 2320412040
8 Octal 142275130
10 Decimal 25786968
12 Duodecimal 8777020
16 Hexadecimal 1897a58
20 Vigesimal 813788
36 Base36 fcpco

Cryptographic Hash Functions

md5 cd41f597ee7b52f998b4a7215fd32b4b
sha1 b8a4f2df1fb441e9ea34e5495972957aea29fb37
sha256 9ec41943cb3910b7fe7d0a74b41125bf854fa63c0a9c0a6c2501ecbe9462b153
sha512 4e30e1850e11e75bbe4e221cf768c50031de54961a03b566bf7c138dd9c3d543236483701495bbdba8f0530cc5338b8181d1682df3f9724fd860ae88a6e79709
ripemd-160 5c0a4a681d1f24c5143578e334e94a7b0d225a20

25786968 as geometric shapes

Circle

Radius = n
Diameter 51573936
Circumference 162024298.45431
Area 2.0890576997319E+15

Sphere

Radius = n
Volume 7.1827285404186E+22
Surface area 8.3562307989275E+15
Circumference 162024298.45431

Square

Length = n
Perimeter 103147872
Area 664967718633024
Diagonal 36468279.878081

Cube

Length = n
Surface area 3989806311798144
Volume 1.7147501281423E+22
Space diagonal 44664338.749153

Equilateral Triangle

Length = n
Perimeter 77360904
Area 2.8793946851639E+14
Altitude 22332169.374576

Triangular Pyramid

Length = n
Surface area 2.8793946851639E+14
Volume 2.0208524060832E+21
Height 12156093.292694